baber/WOPTO huggingface dataset:
Patent JP-H05126282-A (JP)
Title: Construction method for laying pipe body
Inventor: AZUMA SHUNJI
IPC: E03F3/06
Filed: 1991-11-05
Abstract: PURPOSE:To provide a construction method for laying a pipe body wherein an execution part of manual work is only required by a small amount as compared with the conventional method and piping can be prevented from its deformation and damage due to a soil pressure in the case of laying a supply/drain water pipe or the like in the depth such as exceeding 5m. CONSTITUTION:A pipe body 4 is arranged in a bottom part 1 in an open cutting groove, and a foaming styrene-made block layer 5 is provided on at least an upper half barrel peripheral surface of the pipe body 4 to coat it thereafter to perform backfilling. By the method thus performed, the foaming styrene-made block layer 5 is compressed to absorb partly a large soil pressure and also dispersing partly sideward the soil pressure form upward, so that a bad influence to the pipe body can be impeded by reducing the soil pressure and its reaction force applied to the pipe body 4.
Patent JP-2000097601-A (JP)
Title: Rotary drum of tape measure and formation thereof
Inventor: HARA TAKESHI
IPC: G01B3/10
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a rotary drum of a tape measure which achieves excellent balance of the weight to allow use thereof for the tape measure of a metal case. SOLUTION: A rotary drum body 3 is made of metal the same as that used for a case while being formed by integral molding. In the formation, a metal plate is properly worked, then, molded into the shape of a rotary drum by a press or the like and moreover, a part or the whole of the worked part is formed into a desired shape. This achieves better balance of the rotary drum body 3 as a whole even after the formation thereby keeping the rotary drum body 3 from oscillating even under the fast rotation during the winding of a measuring tape.
Patent JP-H04163451-A (JP)
Title: Silver halide photosensitive material
Inventor: OZAWA TAKASHI
IPC: G03C7/388
Filed: 1990-10-26
Abstract: PURPOSE:To provide excellent picture sharpness without worsening keeping quality by a method wherein a photosensitive material contains one kind of compound selected from compounds represented by a specified formula and an epoxy compound represented by a specified formula and difficult to dissolve in water. CONSTITUTION:A photosensitive material contains at least one kind of compound selected from compounds represented by a formula I or II and an epoxy compound represented by a formula III. In the formulas, R<12> indicates an aliphatic group, an aromatic group, or a hetero ring group, M indicates -CO- and -SO2-, and R<14>, R<15>, and R<24> indicate a hydrogen atom, an alkyl group, or an aryl group. L is a bivalent coupling group necessary to form a 5-membered ring or a 7-membered ring. R<11>, R<13>, and R<21> is a group replaceable to a hydrogen atom or a hydroxynon nucleus. In the formula III, R<31>, R<32>, R<33>, and R<34> indicate a hydrogen atom, an aliphatic group, and an aromatic group, respectively. All R<31>, R<32>, R<33>, and R<34> are not simultaneously a hydrogen atom, and a total of the numbers of carbons is 8 - 60. Further, a 5-membered or a 7-membered ring may be formed.
Patent JP-H02135462-A (JP)
Title: Process cartridge
Inventor: OSAWA ICHIRO
IPC: G03G15/00
Filed: 1988-11-17
Abstract: PURPOSE:To cover the exposure part in the vicinity of the image carrier of a process cartridge, which is not loaded onto a device main body yet, in coopera tion with a first light shielding member and to protect the image carrier from outside light by covering the opening of a cartridge main body, which has detached from a developing unit, with a second light shielding member with respect to the image carrier. CONSTITUTION:After the process cartridge 14 is detached from the device main body, the developing unit 12 is detached from the process cartridge 14 with the vicinity of the transfer part 10a of a photosensitive drum 10 covered with a drum shutter 17. Then, the knob 20 for a light shielding sheet 19, taken up by a sheet roller 18, is pulled in a direction A shown by an arrow, and the knob 20 is engaged with one end of the drum shutter 17 by pulling out the light shielding sheet 19. Because the light shielding sheet 19 covers the vicinity of the developing part 10b of the photosensitive drum 10, the irradiating hole 15 of an exposure lamp, and the exposure hole 16 of a writing signal, the photosensitive drum 10 is completely shielded from outside light. Thus, the photosensitive drum 10 is protected from outside light, and its service life is not wastefully shortened.
Patent JP-H07137119-A (JP)
Title: Blow molding method
Inventor: TAKAHARA TADAYOSHI
IPC: B29C49/78
Filed: 1993-11-18
Abstract: PURPOSE:To reduce local deformation of a parison caused by air cushion pressure in air cushion blow molding, and reduce biased thinness caused by the deformation. CONSTITUTION:A parison 1 is sandwiched by split molds 12 and 13 from right and left sides. The parison 1 is expanded toward cavity faces 12a and 13a of the split molds 12 and 13 by blowing a gas G1 into the inside of the parison 1. A gas G2 is jetted from the cavity fades 12a and 13a of the split molds 12 and 13 to a position of the parison l which easily comes in contact with the cavity faces 12a and 13a in early stage. Based on rise of the pressure of the gas G1 blown into the inside of the parison 1, the pressure of the gas G2 to be jetted to the position of the parison 1 which easily comes in contact with the cavity faces 12a and 13a in early stage is raised.
Patent JP-H02135254-A (JP)
Title: Low-gloss thermoplastic resin composition
Inventor: OGAWA TAKUYA
IPC: C08L51/04
Filed: 1988-11-16
Abstract: PURPOSE:To obtain the subject composition having excellent matte surface and surface-appearance and suitable for interior trims of automobile, etc., by compounding a specific graft copolymer with a specific amount of a copolymer, etc., containing specific amounts of epoxy groups and carboxyl groups in the molecule. CONSTITUTION:The objective composition is produced by compounding (A) 1-98 pts.wt. of a graft copolymer produced by the graftpolymerization of (A1) 95-20 pts.wt. of a vinyl monomer (mixture) composed of aromatic vinyl monomer, etc., in the presence of (A2) 5-80 pts.wt. of a rubbery polymer, (B) 1-99 pts.wt. of a copolymer produced by polymerizing a monomer mixture composed of (B1) an aromatic vinyl monomer, (B2) a vinyl cyanide monomer, (B3) a monomer having epoxy group in the molecule and (B4) a monomer having carboxyl group in the molecule at ratios to satisfy the inequalities of formula I and formula II (a, b, c and d are copolymerized amounts of B1, B2. B3 and B4 in the copolymer, respectively) and (C) 0-90 pts.wt. of a copolymer produced by copolymerizing an aromatic vinyl monomer, a maleimide monomer, etc..The content of the residue of the carboxyl-containing monomer in the composition is <0.3%.
Patent JP-H11106430-A (JP)
Title: Ethylenic resin excellent in surface gloss
Inventor: MIYAMOTO AKIRA
IPC: C08F10/02
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To provide an ethylenic resin giving blow moldings having excellent surface gloss also on a single layer blow molding and an injection blow molding and simultaneously improved in mechanical characteristics such as impact resistance and ESCR. SOLUTION: This ethylenic resin has characteristics comprising (1) a density of about 0.940 g/cm<3> , (2) a melt flow rate value (MFR, unit: g/10 min; conditions: a load of 2.16 kg and a temperature of 190 deg.C) of 0.1-50 g/10 min, (3) a Mw/Mn value of 5-30, (4) a melt flow rate ratio (MIR) of 20-80; (5) the rate of an elution amount at <80 deg.C to the whole elution amount is <=12 wt. %, in the correlation of a mol.wt.-elution temperature-elution amount determined by the cross fractionation of a temperature-rising elution fractionation with a gel permeation chromatography(GPC).
Patent JP-H07182243-A (JP)
Title: Integrated circuit containing protected memory and protectedsystem using said integrated circuit
Inventor: IBUON BAU
IPC: G06F21/24
Filed: 1994-10-28
Abstract: PURPOSE: To apply this integrated circuit to electronic devices and apparatus using a password code like car radios especially to give a rational degree of inviolability to a system. CONSTITUTION: The integrated circuit is provided with an EEPRO memory and a lock(L) protecting an area of the memory for the purpose of effectively protect stored data elements in the read mode. The memory includes a password(PW) protected from read, and the circuit has a means which releases the lock (L) at the time of receiving a write instruction which writes an equivalent ciphered password(PW) in the address of the password.
Patent JP-H07141398-A (JP)
Title: Automatic page turning interval setting method for electronic book
Inventor: FUJIWARA YOKO
IPC: G06F3/048
Filed: 1993-11-18
Abstract: PURPOSE:To provide an automatic page turning interval setting method for electronic book which executes automatic page turning at intervals of the page turning time most suitable for a reader by setting the time which the reader requires to read one page. CONSTITUTION:The range to be read by the reader is set, and the time from the read start to the read end is measured, and the reading speed is calculated based on these range and time. In this method, the number of pages to be read by the reader is set, and the time from the read start to the read end is measured, and an average value of the time required for read of one page is calculated based on these number of pages and required time.
Patent JP-H01136000-A (JP)
Title: Gas control device
Inventor: KENJO TSUNEO
IPC: F17C13/02
Filed: 1987-11-18
Abstract: PURPOSE:To enable a gas residual amount or the like to be collectively controlled in a dealer side by providing a center equipment detecting either a pressure value or a liquid level in each part in a gas storage equipment and fetching this detecting result performing a predetermined process. CONSTITUTION:Providing three pressure sensors 15-17 and a remote gas meter 18 in a measuring part 10, it detects a pressure of gas in each pipe 19, 20, provided in a gas storage equipment 3, when the pressure reaches not less than or not more than a predetermined value, and the measuring part 10 measures a quantity of gas in use when it is used. And the result is supplied to a controller 14. When a read instruction from the controller 14 is supplied, each signal, supplied from the measuring part 10 and a bomb information collecting part 11, is successively fetched while converted into voltage and supplied to an automatic transmitter device 26.
Patent JP-H09124429-A (JP)
Title: Chloasma-removing cosmetic agent
Inventor: MATSUI TSUGUMITSU
IPC: A61K8/00
Filed: 1995-11-08
Abstract: PROBLEM TO BE SOLVED: To obtain the subject cosmetic agent capable of safety discharge epidermal melanin-pigmented spots (chloasma) mainly due to ultraviolet light exposure in a short time and also preventing relapse of chloasma formation after discharged. SOLUTION: This cosmetic agent contains, as active ingredient(s), a vinegar solution of sodium chloride, and, as necessary, an ethanol solution of tocopherol, vitamin C, hydroquinone, hinokitiol, and/or above one kinds of liquids selected from the extract liquids respectively obtained from the twigs, leaves and twig roots of white cedar, pear and mulberry using an alcohol and the extract liquids respectively obtained similarly but after fermentation of the twigs, leaves and twig roots.
Patent JP-H02135849-A (JP)
Title: Dial signal transmitter
Inventor: SATO HIDEKAZU
IPC: H04M1/274
Filed: 1988-11-16
Abstract: PURPOSE:To read out a transmission data corresponding to a dial signal sent already and a transmission data with undesired part skipped therefrom by revising a start address of a readout address data to read the transmission data when the transmission data read from a storage means is a pause data. CONSTITUTION:The transmission data stored in a storage means 4 is formed by address data forming means 9n, 9m and read in response to the readout address data and becomes a dial signal by a dial signal generating means 15. When the transmission data is a pause data and the control input means 5 is operated, the control means 1 revises a start address of the readout address data formed by the address data forming means 9n, 9m in response to the operation. Thus, the transmission data corresponding to the dial signal sent already and the transmission data with undesired skipped therefrom are read from the storage means 4.
Patent JP-H02136486-A (JP)
Title: Fireproof safe
Inventor: ISHIHARA SHIGEHISA
IPC: E05G1/024
Filed: 1988-11-16
Abstract: PURPOSE:To improve fire resistance by laminating a fireproof backing material formed by shaping a protective layer composed of granules mainly comprising carbon and a thermosetting resin onto one surface of a base plate on the inside of a shell metallic plate so that the protective layer is directed toward the shell metallic plate side. CONSTITUTION:A protective layer 3 consisting of granules mainly comprising a carbon component and a thermosetting resin is shaped onto at least one surface of a base plate 2. Fireproof backing materials 10 formed in this manner are laminated on the inside of a shell metallic plate 1 so that the protective layers 3 are directed toward the shell metallic plate 1 side, thus shaping a peripheral wall body 4. A fire is interrupted by the protective layers 3 containing the carbon component while the thermosetting resin of the protective layers 3 is carbonized at a high temperature, thus reducing the effect of heat on the base plate 2 in cooperation with the properties of high heat insulation. Accordingly, fire resistance can be improved.
Patent JP-H09178051-A (JP)
Title: Fixing construction for elbow into box for piping
Inventor: SHIMIZU SHOHACHI
IPC: F16L5/00
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To simply fix an elbow into a box for piping having a small opening part, and prevent a fixing ring threadedly fitted into the opening part from loosening, without spoiling the beautiful appearance. SOLUTION: Upper and lower parts of the flange part 33 of an elbow 30 are cut out, an opening part 11 of a box 10 for piping is formed into a cylinder, internal thread 13 for threadedly fitting a fixing ring 20 having external thread 21 on the outer circumference into the inner circumferential face is formed on the inner circumferential face of the opening part, and a contact part 12 contacted with the flange part 33 provided on the outer circumference of the elbow 30 is formed in the box. The elbow 30 is inserted into the opening part 11 of the box 10 for piping, the flange part 33 is brought in contact with the contact part 12, the flange part 33 is sandwiched with the contact part 12 and the fixing ring 20 threadedly fitted to the opening part 11 of the box 10 for piping, and hence the elbow 30 is fixed into the box 10 for piping.
Patent JP-S63142288-A (JP)
Title: Radioactivity alarm apparatus
Inventor: MIZUTA YOSHIYUKI
IPC: G01T7/12
Filed: 1986-12-04
Abstract: PURPOSE:To know the degree of damage to the human body through audio means by amplifying the output signals of a radioactivity sensor, comparing the amplified signals with comparative judgement criterion, synthesizing corresponding audio output and outputting the synthesized output from a loud speaker. CONSTITUTION:Signal outputted from a digital output radioactivity sensor 11 is adjusted with a peak value and a pulse width by a pulse amplifying and shaping circuit 10 to be changed to a complete digital signal and inputted to counters 6, 7 and 8 having latching functions at output points. The outputs of the counters 6-8 are inputted to a logic circuit 20, which judges what counters are at high level among the counters 6-8 and feeds output signal for operating audio circuits 3, 4 and 5 corresponding to the number of stages of the counters at high level. Receiving the output signal, an audio mixer 2 feeds signal to a loud speaker 1 so as to output sound volume corresponding to the output of the voice mixer 2. Thus, since the audio output corresponding to the effect of radioactivity on the human body is announced, the human body can be kept safe.
Patent JP-H05294315-A (JP)
Title: Fold section bundling pre-treatment device
Inventor: KASAMATSU TAMOTSU
IPC: B65B27/08
Filed: 1992-10-28
Abstract: PURPOSE:To increase repeating cycles of lateral transfer in a fold section bundling pre-treatment device, wherein fold sections accumulated in the form of a small bundle comprising certain number of fold sections by an accumulation machine are lowered onto a lifting table provided below, which fold sections are laterally transferred to an adjacent lifting table by means of a pusher and then sent upwardly to a stepwise stacking machine by means of the latter table. CONSTITUTION:In a fold section bundling pre-treatment device, a lifting table 202 below an accumulation machine is combined with a drive lifting machine 202d of the table 202 to constitute a frame through which a pusher 42 can pass when it is retracted and the table 202 is of a divided type so that the table 202 can be lifted in noncontact relationship with respect to a drive rod 41a of the pusher.
Patent JP-H05335631-A (JP)
Title: Thermoelectronic cooling system
Inventor: TANJI YASUNORI
IPC: H01L35/32
Filed: 1991-11-06
Abstract: PURPOSE:To obtain a thermoelectronic cooling system which utilizes the excellent characteristics of a unidirectionally solidified (single-crystal-like) chip material and has a reinforcing structure against the weakness of the mechanical strength (element destruction, stripping off of soldered parts, etc., caused by a thermal strain) which is one of the disadvantages the system has and in which a protective measure is taken as a whole. CONSTITUTION:The basic unit of this system is provided with a pair of thermoelectronic cooling modules 2 and 2' which are respectively constituted by fixing n- and p-type semiconductor compound elements in a plurality of holes provided in a heat resistant insulating plate. In addition, the unit is also provided with a cooling chamber 3, heat generating chambers 1 and 1, and system connecting band covering the modules 2 and 2' and chambers 3 and 1. The chamber 3 is provided between the modules 2 and 2'. In addition, the chambers 1 and 1 are provided on both sides of the modules, with one sides of the chambers 1 and 1 being brought into contact with the modules 2 and 2'.
Patent JP-H01131939-A (JP)
Title: Cache memory access device
Inventor: ITO MASAHIRO
IPC: G06F12/08
Filed: 1987-11-17
Abstract: PURPOSE:To easily constitute a device and to improve access efficiency by providing an access control part to output a control signal which makes access with entire data width at the time of reading out data and to output a write indication signal only to a main storage when write data with the data width less than the entire data width is written. CONSTITUTION:At the time of reading out the data or a program by a central processing unit 1, the data is read out with the entire data width in a hit state, then, only required data width is read out, and in a missed state, the data is read out with the entire data width from the main storage and the valid bit of a write tag part 4 is set as valid in a cache memory. At the time of writing the data by the central processing unit 1, the data is written on the cache memory and the main storage with the entire data width shown by the central processing unit 1 in the hit state, and the data is written on the cache memory and the main storage with the width when the central processing unit 1 writes the data with the entire data width in the missed state, and the data is written only on the main storage when the data is written with the data with less than the entire data width. In such a way, it is possible to obtain a cache memory access device having superior access efficiency with simple constitution.
Patent JP-S63152573-A (JP)
Inventor: MAEDA MUTSUMI
IPC: C08G73/10
Filed: 1986-12-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06140011-A (JP)
Title: Explosion-proof sealed battery
Inventor: TAMAI MIKITAKA
IPC: H01M2/12
Filed: 1992-10-28
Abstract: PURPOSE:To provide the structure adjusting the operating pressure to cut off a current with high precision and capable of simplifying the process control. CONSTITUTION:A flexible conducting valve element 2 hermetically closing the opening section of a battery and deformed in response to the pressure rise in the battery is connected to a lead wire 4 via a valve holder 9. When the internal pressure of the battery rises, the valve element 2 is deformed and separated from the valve holder 9, the connection between the valve element 2 and the valve holder 9 is cut off, and the connection between the valve element 2 and the lead wire 4 is cut off. When the internal pressure of the battery rises, the valve element 2 is separated from the valve holder 9 to cut off the current. The valve element 2 can be connected to the valve holder 9 in the manufacturing process of a sealing body. The set pressure to cut off the current can be inspected with no lead wire 4 connected.
Patent JP-S63143928-A (JP)
Title: Solid and fluid blending device
Inventor: NAGAMORI SHIGERU
IPC: B01F27/73
Filed: 1986-12-08
Abstract: PURPOSE:To satisfactorily blend a medium fluid with a solid in a short time, by providing a rotary shaft with a stirring blade on an axial line of the main body of a blender and connecting the rotary shaft to a horizontal type screw feeder shaft on the same axial line at the former position. CONSTITUTION:Pulverized charcoal and a medium oil supplied to the main body 2 of a blender are subjected to a severe stirring action by a rotating stirring blade 5. The pulverized charcoal and medium oil receive a centrifugal force generated by the stirrer 5, preferably, a centrifugal force of 10-30G. Then these two ingredients are blended in a part A close to the inner wall of the main body 2 of the blender away from a stirring shaft 6 and a medium oil slurry of pulverized charcoal is formed. In the neighborhood B of the stirring shaft 6, pulverized charcoal or medium oil are not but a space in which only air and medium oil vapor exist is formed. The pulverized charcoal slurry formed is not allowed to make a short pass by a baffle board 12.
Patent JP-H03151515-A (JP)
Title: Intake device for multiple cylinder engine
Inventor: HITOMI MITSUO
IPC: F02M35/104
Filed: 1989-11-07
Abstract: PURPOSE:To secure supercharging effect by the dynamic effect of intake in the wide speed region of an engine by connecting each cylinder to a collecting chamber by a short-cut passage, and providing a switching valve for each cylinder at the short-cut passage, as well as communicating the upstream side of the switching valve. CONSTITUTION:The intake manifold 1 of a multiple cylinder engine is formed of branch passages 31-34 communicated with the combustion chambers of respective cylinders, a collecting chamber 4 in which the upstream end parts of the branch passages 31-34 are collected, and an upstream passage 5 extended upstream from the collecting chamber 4. In this case, there is provided with a short-cut passage 6 for connecting the respective branch passages 31-34 to the collecting chamber 4. The short-cut passage 6 is formed of a communicating part 6b for communicating each branch part 6a connected to the respective branch passages 31-34, and an upstream part 6c for connecting the intermediate part of the communicating part 6b to the collecting chamber 4. Each branch part 6a is further provided with each switching valve 7 for switching the branch part 6, and each switching valve 7 is controlled to be closed in the low speed region of an engine, whereas opened in the high speed region.